Remote diag­nos­tics and advanced “ana­lyt­ics” were the cen­tral theme on the exhib­it floor in Orlan­do for the Amer­i­can Truck­ing Association’s annu­al con­ven­tion is always packed with big announce­ments, espe­cial­ly for tech­nol­o­gy. Nav­is­tar has a new remote diag­nos­tics por­tal, OnCom­mand Con­nec­tion that takes codes direct­ly from fleets’ exist­ing telem­at­ics sys­tems.